Green Car Congress

JANUARY 15, 2013

Cadillac unveiled the anticipated 2014 ELR extended range electric (EREV) vehicle (based on the Converj concept, earlier post ) at the North American International Auto Show. The ELR EREV powertrain combines a drive motor (117-135 kW); a generator motor (55 kW) and a 1.4L gasoline-powered range-extender generator.

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Extended Range Cadillac 2014 Range 244

Green Car Congress

NOVEMBER 23, 2010

Elements of Raser’s current series plug-in hybrid (extended range electric vehicle) drive system. In 2009, FEV showcased a range-extended electric vehicle (ReEV) HUMMER H3 done in cooperation with Raser at the World Congress. In the HUMMER H3, the generator is driven by a GM Ecotec 2.0L Click to enlarge.

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Extended Range Companies Range Hummer 239

Green Car Congress

DECEMBER 16, 2020

Tula’s fundamental controls philosophy is to eliminate efficiency losses by operating engines and motors always at their optimal efficiency point on an intermittent basis. DMD, for example, uses pulses of motor operation at high motor efficiency to deliver requested torque.

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Yukon Vehicles Escalade Sierra 186

Green Car Congress

AUGUST 16, 2012

GM China Advanced Technical Center’s Cell Fabrication Lab in Shanghai recently produced its first batch of battery cells. These systems are expected to be more affordable for GM customers around the world and help GM expand vehicle electrification. —John Du, Director of GM China’s China Science Lab. Earlier post.).

GM 252

GM China Batteries Battery 252

Green Car Congress

APRIL 8, 2014

In preparation for the next generation of electric vehicles and advanced battery technologies, General Motors will invest $449 million to upgrade manufacturing processes at its Detroit-Hamtramck Assembly and Brownstown Battery Assembly plants. Since 2009, GM has announced more than $5.4 This includes more than $2.8

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Lithium Ion GM Detroit Batteries 252

Green Car Congress

DECEMBER 20, 2016

WiTricity announced it is working with General Motors (GM) to test an advanced wireless charging system prototype for electric vehicles. GM is committed to offering customers a variety of electrification solutions, including a great charging experience. The prototype testing focuses on wireless charging systems at 7.7

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GM Charging Extended Range General Motors 150

Green Car Congress

JUNE 29, 2010

The extended range electric vehicle drive system by Raser Technologies and its development partner FEV is targeted at providing up to 40 miles all-electric range for SUVs and light trucks. The H3 EREV uses a 200 kW Raser Symetron traction motor mated to a 4–speed automatic transmission. Click to enlarge. Earlier post.).

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Extended Range Renewable Electric Vehicles Hyundai 240

Green Car Congress

NOVEMBER 27, 2012

General Motors is accelerating the development of electrified vehicles in China, Jon Lauckner, GM Chief Technology Officer, vice president of Global Research & Development, and president of GM Ventures, said in a presentation at the FISITA 2012 World Automotive Congress in Beijing. China has made electrification a key strategy.

GM 240

GM China Electric Vehicles Batteries 240

Green Car Congress

SEPTEMBER 16, 2017

At a press conference in Shanghai, General Motors Chairman and CEO Mary Barra said that the company will introduce at least 10 new energy vehicles (NEVs) in China. To support GM’s growing NEV fleet planned for China, its SAIC-GM joint venture is opening a new battery assembly plant in Shanghai this year.

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Connect Connected GM China 170

Green Car Congress

DECEMBER 21, 2011

Bob Lutz, former Vice Chairman of General Motors, will introduce an extended range electric (eREV) Pickup Truck, SUV and Van from VIA Motors, in a press conference at the North American International Auto Show (NAIAS) in Detroit on 10 January. —Bob Lutz.

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Detroit SUV Motor Motors 210

Green Car Congress

JANUARY 4, 2013

GM was the US sales leader among the major OEMs for plug-in vehicles in December, and for 2012. GM sold 2,633 units of the Volt extended range electric vehicle in December, up 72.2% For the year, GM posted sales of 23,461 Volts, up 205.8% Overall, total GM deliveries were up 4.9% Click to enlarge.

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GM Plug-in Nissan Sale 304

Green Car Congress

JANUARY 4, 2018

General Motors and its joint ventures sold more than 4 million vehicles in China for the first time in 2017. China was GM’s largest retail market for the sixth consecutive year. In 2017, GM added 18 new and refreshed models in China. GM’s SUV sales in China surged 37% last year. from the previous high in 2016.

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2017 Sale SUV China 186

Green Car Congress

FEBRUARY 16, 2010

While hybrid architectures see a relatively small difference in temperature between the bar wound and wire wound technologies, a full EV application sees a temperature difference of more than 20 °C, according to the GM analysis. Continuous motor duty increases with electrification. Click to enlarge. —Pete Savagian.

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GM Motor Motors Motoring 170

Green Car Congress

MAY 25, 2011

General Motors is adding two shifts and about 2,500 hourly and salaried jobs at the Detroit-Hamtramck assembly plant to build the new Chevrolet Malibu mid-size sedan and the next-generation Impala large sedan alongside the Chevrolet Volt and Opel Ampera electric cars. Detroit-Hamtramck currently has 1,121 hourly and salaried employees.

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Detroit GM Volt Chevrolet 210

Green Car Congress

JULY 12, 2013

Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. In 2012, GM invested more than $7.3 Earlier post.).

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GM MPG Manufacturer 2017 275

Green Car Congress

NOVEMBER 28, 2011

General Motors today announced initiatives for customer satisfaction and outlined its steps in battery safety research to ensure ongoing confidence in the safety of Chevrolet Volt extended-range electric vehicle. GM has shared the process with NHTSA, and is working to extend the process and technology.

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Volt GM Batteries Battery 379

Green Car Congress

JULY 25, 2013

Fletcher is responsible for the Extended Range Electric Vehicle propulsion system in the Chevrolet Volt as well as the propulsion systems in GM’s upcoming line-up of Plug-In Hybrid Elecrtic Vehicles. GM estimates it will save a driver of a larger car about $1,850 a year in fuel. But no focus on “conventional” hybrids.).

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Hybrid Vehicles Extended Range Volt 322

Green Car Congress

JANUARY 11, 2011

General Motors is preparing to launch two more extended-range electric vehicles (EREVs) and a plug-in hybrid (PHEV), CEO Dan Akerson told reporters on the sidelines of the 2011 Automotive News World Congress. Detroit Free Press.

PHEV 186

PHEV GM Minivan Cadillac 186

Green Car Congress

SEPTEMBER 22, 2011

General Electric and General Motors signed a Memorandum of Understanding (MoU) to accelerate jointly the deployment of electric vehicle (EV) charging infrastructure in China. General Motors plans to begin selling Volts in China before the end of this year. GM regards electrification as a key global industry trend.

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China GM General Motors Volt 231

Green Car Congress

APRIL 18, 2016

l/100 km) combined, 47 mpg city and 46 mpg highway; the powertrain shares the transmission architecture with the 2016 Chevrolet Volt extended range electric vehicle (EREV), but includes changes to optimize the system for engine-driven charge-sustaining operation in the range of conditions represented by the US EPA 5 cycle fuel economy tests.

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Malibu Hybrid 2016 Chevrolet Design 150

Green Car Congress

AUGUST 25, 2011

General Motors and LG Group will jointly design and engineer future electric vehicles, expanding a relationship built on LG’s work as the battery cell supplier for the Chevrolet Volt and Opel Ampera extended-range EVs. For LG, the arrangement represents a widening of its portfolio as an automotive solution provider.

GM 210

GM Corporation Chevrolet Li-ion 210

Green Car Congress

SEPTEMBER 21, 2011

General Motors Chairman and CEO Daniel Akerson participated in the opening of the first phase of the GM China Advanced Technical Center (ATC) in Shanghai. It will leverage China-specific expertise throughout the GM network. GM broke ground for the ATC in July 2010.

GM 199

GM China Hybrid Batteries 199

Green Car Congress

JANUARY 3, 2011

General Motors is rolling out the Volt In-Field Quality Assessment Program, which will run to the end of June, as General Motors concludes its production plant start-up phase. Exceptions will be made for Volts that have been selected for extended testing at the factory.

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Volt GM New Jersey General Motors 199

Green Car Congress

NOVEMBER 26, 2012

At the opening of Auto Guangzhou 2012, Shanghai General Motors launched its first localized new energy vehicle, the Sail SPRINGO EV. The vehicle was developed by Shanghai GM and the Pan Asia Technical Automotive Center (PATAC), making it the first production electric vehicle created by a Chinese joint venture. The Sail SPRINGO EV.

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General Motors 2020 2012 Green 240

Green Car Congress

OCTOBER 29, 2014

The power electronics and the motors use separate cooling: water for the PE and ol for the motor unit. The drive unit features a large number of changes: new roles for the two motors, two clutches instead of three, and a smaller power electronics unit integrated into the housing among them. (No Click to enlarge.

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Volt GM Motor Motors 341

Cars That Think

MARCH 18, 2022

And in the last two weeks, one of the largest utility companies in the United States, Pacific Gas & Electric, announced plans to work with General Motors in experiments with their bidirectional charging technologies. In case of power outage at home, the DC pins in the charger can send juice back into the house, keeping the lights on.

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GM Ford Power Powered 77

Green Car Congress

SEPTEMBER 20, 2010

General Motors announced a demonstration project ( earlier post ) to explore market needs and customer acceptance of battery electric vehicles in Korea. The result of shared development with GM Daewoo, LG Chem and LG Electronics, the electric Cruzes will be part of a demo fleet that will operate in South Korea’s capital, Seoul.

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Chevrolet GM Fleet South Korea 236

Green Car Congress

JANUARY 6, 2011

General Motors and Powermat, a provider of wireless charging technology for mobile personal devices, announced a commercial agreement that will eliminate the need for charging cords for personal electronic devices in many future Chevrolet, Buick, GMC and Cadillac products beginning mid-2012. Chevy Volt Powermat. Click to enlarge.

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Personal GM Commercial Charging 244

Green Car Congress

DECEMBER 20, 2010

General Motors has developed a method to convert an estimated 100 miles of the oil-laden plastic boom material used to soak up oil from the BP spill in the Gulf of Mexico earlier this year into parts for the Chevy Volt. —Mike Robinson, GM vice president of Environment, Energy and Safety policy. Click to enlarge.

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Oil GM Volt Polymer 262

Green Car Congress

FEBRUARY 20, 2013

The linear generator converts the kinetic energy of the piston into electricity and this in turn powers the electric motor. Sample layout of an extended range EV powertrain with FPLG modules. Friedrich (2012) Development of a Free-Piston Linear Generator for use in an Extended-Range Electric Vehicle (EVS 26).

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Universal Range Motor Motors 285

Green Car Congress

APRIL 3, 2017

In separate presentations at the 2017 SAE High Efficiency IC Engine Symposium in Detroit, R&D executives from GM and Ford each stressed the importance of improved, advanced fuels—among other technology developments—for their future engine efficiency gains and for long-term CO 2 emissions goals.

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GM Engine Future Fuel 150

Green Car Congress

APRIL 8, 2017

General Motors and its joint ventures in China delivered a March record of 345,448 vehicles, an increase of 16% from a year earlier. Their hot-selling models—the Baojun 510, Buick GL8 and Cadillac XT5—stood out in the fast-growing SUV, MPV and luxury segments, which accounted for about half of GM’s March sales.

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SUV Buick China Sale 150

Green Car Congress

SEPTEMBER 10, 2009

Ending what had extended into a longer-than-expected process of deliberation and negotiations, the Board of General Motors announced its support for a bid from the consortium of Magna International Inc. All parties will work hard to close the deal as soon as possible —John Smith, GM Group Vice President Business Development.

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GM International Global Parts 170

Green Car Congress

OCTOBER 13, 2009

General Motors Company is investing more than $230 million in four GM plants in the greater Flint, Michigan area to support the production of the fuel-efficient 2011 Chevrolet Cruze and Volt extended range electric vehicle. Flint Metal Center : General Motors Company is investing $1.7

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Volt GM General Motors Production 199

Green Car Congress

APRIL 20, 2009

In Shanghai, General Motors Corp. Group (SAIC) launched SAIC’s Shanghai Brand Fuel Cell Vehicle, powered by GM’s fourth-generation fuel cell propulsion technology. The zero-emission high-tech vehicles will join the Equinox Fuel Cell as part of a fleet of both GM and SAIC vehicles to shuttle VIPs at World Expo 2010 Shanghai.

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GM Fuel Chevrolet Buick 150

Green Car Congress

DECEMBER 7, 2009

General Motors will invest $336 million in the Detroit-Hamtramck assembly plant to begin production of the Chevrolet Volt extended range electric vehicle in 2010. This brings GM’s combined Volt-related investments in Michigan to $700 million, covering eight facilities. engine-generator from Flint.

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Detroit Volt Chevrolet GM 186

Green Car Congress

APRIL 21, 2010

General Motors Company Chairman and CEO Ed Whitacre announced that GM has made its final payment of $5.8 GM also announced an investment of $257 million at its Fairfax, Kansas, and Detroit Hamtramck assembly centers. The US, Canadian, and Ontario governments, as part of the launch of the new GM, provided loans of $8.4

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Canada GM Detroit Buick 186